fzus61 kbuf 092002
glflo 
expires:202607100300;;692802

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt thu jul 9 2026

for waters beyond five nautical miles of shore on lake ontario

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a weak cold front will cross the lake tonight through 
early friday. another 30.0 inch high will then build across the 
upper great lakes friday and the lower great lakes over the weekend, 
expanding east into new england monday, then drifting south into the 
mid-atlantic tuesday. this will allow for a warm front to pass 
across the lake tuesday.


loz062-100300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt thu jul 9 2026

.tonight...west winds 10 knots or less becoming northwest.
showers likely with a chance of thunderstorms early, then a
chance of showers from late evening on. waves 1 foot or less. 
.friday...north winds less than 10 knots. waves 1 foot or less. 
.friday night...light and variable winds becoming northeast 5 to
10 knots. waves 1 foot or less. 
.saturday...northeast winds 10 knots or less becoming east. waves
2 feet or less. 
.saturday night...northeast winds less than 10 knots. waves
1 foot or less. 
.sunday...light and variable winds. waves 1 foot or less. 
.monday...southwest winds 10 knots or less. waves 2 feet or less.
.tuesday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. waves 1 to 3 feet building to 3 to 5 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 091945
glflh 
expires:202607100400;;692329

open lake forecast for lake huron
national weather service detroit/pontiac mi
345 pm edt thu jul 9 2026

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a weak low pressure system, 29.80 inches, and trailing
cold front will trek through the great lakes region today,
bringing scattered rain showers and isolated thunderstorms. a
high pressure system, 30.20 inches, is then expected to develop
over the region and persist throughout the weekend.


lhz362-363-100400-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
345 pm edt thu jul 9 2026

.tonight...light and variable winds. waves 2 feet or less. 
.friday...light and variable winds. waves 2 feet or less. 
.friday night...light and variable winds. waves 2 feet or less. 
.saturday...light and variable winds. waves 2 feet or less. 
.saturday night...light and variable winds. waves 2 feet or less.
.sunday...light and variable winds becoming southeast 5 to
10 knots. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots. waves 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots. waves 2 to 4 feet. 


$$

fzus63 kdtx 091945
glflh 
expires:202607100400;;692330

open lake forecast for lake huron
national weather service detroit/pontiac mi
345 pm edt thu jul 9 2026

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a weak low pressure system, 29.80 inches, and trailing
cold front will trek through the great lakes region today,
bringing scattered rain showers and isolated thunderstorms. a
high pressure system, 30.20 inches, is then expected to develop
over the region and persist throughout the weekend.


lhz462>464-100400-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
345 pm edt thu jul 9 2026

.tonight...light and variable winds becoming north 5 to 10 knots
early in the morning. numerous thunderstorms and scattered
showers in the evening. waves 2 feet or less. 
.friday...north winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. waves 2 feet or less. 
.friday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots in the late evening and overnight. waves 1 to
3 feet. 
.saturday...north winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...northeast winds 5 to 10 knots  becoming light
and variable. waves 1 to 3 feet. 
.sunday...light and variable winds becoming southeast 5 to
10 knots late in the evening. waves 2 feet or less. 
.monday...south winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots becoming west 10 to
15 knots . waves 1 to 3 feet building to 2 to 4 feet . 


$$